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Date: Wed, 21 Sep 2022 11:54:34 -0400 From: Sasha Levin <sashal@...nel.org> To: linux-kernel@...r.kernel.org, stable@...r.kernel.org Cc: Hamza Mahfooz <hamza.mahfooz@....com>, Alex Deucher <alexander.deucher@....com>, Sasha Levin <sashal@...nel.org>, christian.koenig@....com, Xinhui.Pan@....com, airlied@...ux.ie, daniel@...ll.ch, guchun.chen@....com, aurabindo.pillai@....com, evan.quan@....com, contact@...rsion.fr, seanpaul@...omium.org, greenfoo@....eu, amd-gfx@...ts.freedesktop.org, dri-devel@...ts.freedesktop.org Subject: [PATCH AUTOSEL 5.4 3/5] drm/amdgpu: use dirty framebuffer helper From: Hamza Mahfooz <hamza.mahfooz@....com> [ Upstream commit 66f99628eb24409cb8feb5061f78283c8b65f820 ] Currently, we aren't handling DRM_IOCTL_MODE_DIRTYFB. So, use drm_atomic_helper_dirtyfb() as the dirty callback in the amdgpu_fb_funcs struct. Signed-off-by: Hamza Mahfooz <hamza.mahfooz@....com> Acked-by: Alex Deucher <alexander.deucher@....com> Signed-off-by: Alex Deucher <alexander.deucher@....com> Signed-off-by: Sasha Levin <sashal@...nel.org> --- drivers/gpu/drm/amd/amdgpu/amdgpu_display.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c index b588e0e409e7..d8687868407d 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c @@ -35,6 +35,7 @@ #include <linux/pci.h> #include <linux/pm_runtime.h> #include <drm/drm_crtc_helper.h> +#include <drm/drm_damage_helper.h> #include <drm/drm_edid.h> #include <drm/drm_gem_framebuffer_helper.h> #include <drm/drm_fb_helper.h> @@ -495,6 +496,7 @@ bool amdgpu_display_ddc_probe(struct amdgpu_connector *amdgpu_connector, static const struct drm_framebuffer_funcs amdgpu_fb_funcs = { .destroy = drm_gem_fb_destroy, .create_handle = drm_gem_fb_create_handle, + .dirty = drm_atomic_helper_dirtyfb, }; uint32_t amdgpu_display_supported_domains(struct amdgpu_device *adev, -- 2.35.1
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